Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10761 10761

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C40) Mac OS X 10.7.2 (Build 11C40)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 8.00 GB 667 MHz DDR2 FB-DIMM 8.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11292 11292
Blowfish
single-core scalar
1820 1820
Blowfish
multi-core scalar
14956 14956
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
18236 18236
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
16914 16914
Image Compress
single-core scalar
2421 2421
Image Compress
multi-core scalar
18190 18190
Image Decompress
single-core scalar
2552 2552
Image Decompress
multi-core scalar
14202 14202
Lua
single-core scalar
4829 4829
Lua
multi-core scalar
36705 36705

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17246 17246
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16336 16336
Dot Product
single-core scalar
3797 3797
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
30584 30584
Dot Product
multi-core vector
26258 26258
LU Decomposition
single-core scalar
1557 1557
LU Decomposition
multi-core scalar
12226 12226
Primality Test
single-core scalar
5285 5285
Primality Test
multi-core scalar
29851 29851
Sharpen Image
single-core scalar
5990 5990
Sharpen Image
multi-core scalar
44121 44121
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
53330 53330

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2830 2830
Read Sequential
single-core scalar
2403 2403
Write Sequential
single-core scalar
3453 3453
Stdlib Allocate
single-core scalar
2618 2618
Stdlib Write
single-core scalar
3504 3504
Stdlib Copy
single-core scalar
2174 2174

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2071 2071
Stream Copy
single-core scalar
2076 2076
Stream Copy
single-core vector
2257 2257
Stream Scale
single-core scalar
2214 2214
Stream Scale
single-core vector
2212 2212
Stream Add
single-core scalar
1878 1878
Stream Add
single-core vector
2242 2242
Stream Triad
single-core scalar
2057 2057
Stream Triad
single-core vector
1637 1637